Brown Diving Beetle vs Japanese Noctule

Agabus brunneus compared with Nyctalus furvus

Key Differences

• Brown Diving Beetle is Extinct while Japanese Noctule is Endangered.

Taxonomic Classification

Rank	Brown Diving Beetle	Japanese Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Chiroptera (Bats)
Family	Dytiscidae	Vespertilionidae
Genus	Agabus	Nyctalus
Species	Agabus brunneus	Nyctalus furvus

Evolutionary Relationship

Brown Diving Beetle and Japanese Noctule share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Diving Beetle

EX — Extinct

Japanese Noctule

EN — Endangered

Physical Characteristics

Attribute	Brown Diving Beetle	Japanese Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Diving Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden.

Japanese Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown Diving Beetle

The Brown Diving Beetle (Agabus brunneus) is a species in the genus Agabus. It is currently classified as Extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.